Bently Nevada

Bently Nevada 330103-00-05-10-02-00 3300 XL 8mm Proximity Probe

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  • Manufacturer: Bently Nevada

  • Product No.: 330103-00-05-10-02-00

  • Product Type: 3300 XL 8mm Proximity Probe

  • Product Origin: USA

  • Payment: T/T

  • Weight: 323g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The Bently Nevada 330103-00-05-10-02-00 is a high-precision 8 mm eddy-current proximity probe from the 3300 XL series, engineered for non-contact displacement and vibration measurement on rotating machinery. This probe provides a linear voltage output proportional to shaft distance, ensuring accurate monitoring in mission-critical machinery protection systems.

Featuring a 1.0-meter integrated cable and a fully threaded 50 mm stainless steel case, the probe is suitable for compact installations. Its PPS tip resists chemical and mechanical wear, while a Viton® O-ring prevents fluid ingress. The ClickLoc™ miniature coaxial connector provides a secure, vibration-resistant connection to the 3500 series Proximitor sensor, maintaining signal integrity and low electrical resistance.


Technical Specifications

Specification Detail
Model Series 3300 XL 8 mm
Part Number 330103-00-05-10-02-00
Unthreaded Length 0 mm (Fully threaded)
Threaded Case Length 50 mm (2.0 in)
Total Cable Length 1.0 m (3.3 ft)
Connector Type Miniature coaxial ClickLoc™ (Gold-plated)
Tip Material Polyphenylene sulfide (PPS)
Case Material AISI 303/304 Stainless Steel
Sealing Internal Viton® O-ring for differential pressure sealing
Signal Frequency Response 0 Hz (DC) to 10 kHz
Linear Range 2.0 mm (80 mils)
Standard Scale Factor 7.87 V/mm (200 mV/mil)
Operating Temperature -51 °C to +177 °C (-60 °F to +351 °F)
Agency Approval 00 (No hazardous area certification)
Net Weight 0.323 kg

Application & System Integration

The 330103-00-05-10-02-00 is designed for the 3500 series machinery protection system, ideal for monitoring radial vibration in fluid-film bearing machinery such as centrifugal pumps, steam turbines, and industrial fans. For proper operation, the probe is typically paired with a 4 m or 8 m extension cable to achieve a total electrical length of 5 m or 9 m, as calibrated by the Proximitor sensor. The target materials are generally AISI 4140 steel shafts.

Installation Notes:

  • Ensure the ClickLoc™ connector is securely fastened to prevent signal loss due to vibration.

  • Maintain proper minimum bend radius on the cable to preserve signal integrity.


FAQ

Q: What is the pressure sealing capability of this probe?
The probe uses a Viton® O-ring to seal differential pressure between the tip and case. While it is sealed against fluids, it is not factory pressure-tested unless specified via a custom order.

Q: Can this probe be used without an extension cable?
No. The Proximitor sensor expects a total electrical length of 5 m or 9 m. Using only the 1.0 m probe will result in incorrect scale factors and measurement errors.

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